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2ZNS

Crystal structure of the ligand-binding core of the human ionotropic glutamate receptor, GluR5, in complex with glutamate

Functional Information from GO Data
ChainGOidnamespacecontents
A0015276molecular_functionligand-gated monoatomic ion channel activity
A0016020cellular_componentmembrane
Functional Information from PDB Data
site_idAC1
Number of Residues12
DetailsBINDING SITE FOR RESIDUE GLU A 301
ChainResidue
AHOH4
ASER674
ATHR675
ATYR749
AHOH5
AHOH37
ATYR474
APRO501
ALEU502
ATHR503
AARG508
AGLY673

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"21893069","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2ZNS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3FUZ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by PKC","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by PKC","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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